Cannot update a jira ticket

[jueba]

Hello all,

I am using the docker-image of the mcp server and connected it to the Atlassian Cloud. works fine so far, just I constantly receive errors trying to update a jira issue. I am using these parameters in the call:

update_payload = {'fields': {'description': 'Updated description'}, 'issue_key': 'XY-123'}
function_result = await session.call_tool("jira_update_issue", update_payload)

Even if I set fields to just an empty string:

update_payload = {'fields': '', 'issue_key': 'XY-123'}

I get this:

Error executing tool update_issue: Failed to update issue XY-123: Field 'additional_fields' cannot be set. It is not on the appropriate screen, or unknown.

What should I use instead?

Warm regards,
J.

[qorpus]

Are you able to see the log output from the docker container?